OMAPDSS: DSI: flush posted write when entering ULPS

Flush posted write between writing the ULPS enable bits and waiting for
the interrupt.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Tomi Valkeinen 2011-10-12 10:10:21 +03:00
commit a702c85906